CN205780425U - A kind of hub for automobile clutch - Google Patents
A kind of hub for automobile clutch Download PDFInfo
- Publication number
- CN205780425U CN205780425U CN201620479752.5U CN201620479752U CN205780425U CN 205780425 U CN205780425 U CN 205780425U CN 201620479752 U CN201620479752 U CN 201620479752U CN 205780425 U CN205780425 U CN 205780425U
- Authority
- CN
- China
- Prior art keywords
- hub
- hub body
- automobile clutch
- clutch
- access division
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
This utility model relates to a kind of hub for automobile clutch, including hub body in the form of annular discs, fixing hole is penetratingly offered on hub body, hub body edges stretches out and forms multiple Access Divisions, rounding off between Access Division and hub body, arbitrary neighborhood has groove between two Access Divisions, two grooves are penetratingly offered on Access Division, formation retainer ring is upwardly extended in the middle part of hub body, axis hole is penetratingly offered in the middle part of retainer ring, it is provided with multiple keyway in axis hole, between keyway, complements each other to form internal spline.The hub for automobile clutch that the utility model proposes, reasonable in design, processing technology is simple, easy for installation, it is possible to realize the precision-fit with miscellaneous part, it is ensured that the normal delivery of moment of torsion, contributes to clutch smooth and steady work.
Description
Technical field
This utility model relates to technical field of automobile, more specifically to a kind of dish for automobile clutch
Hub.
Background technology
Automobile clutch is the vitals in automotive transmission, and clutch disk hub is the critical piece of clutch assembly
One of, it mainly carries clutch load, thus transmits clutch drived disk assy moment of torsion.Existing clutch disk hub processing technology is multiple
Miscellaneous, workload is big, expends material many, and coordinates defective tightness between miscellaneous part, has shake when clutch work and shows
As producing, affect the service life of automobile clutch.The problems referred to above need solution badly.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of hub for automobile clutch, on solving
State technical problem.
The hub for automobile clutch that the utility model proposes, including hub body in the form of annular discs, hub body passes through
Offer fixing hole with wearing, hub body edges stretches out and forms multiple Access Divisions, rounding off between Access Division and hub body,
Arbitrary neighborhood has groove between two Access Divisions, Access Division penetratingly offers two grooves, upwards prolongs in the middle part of hub body
Stretching formation retainer ring, penetratingly offer axis hole, be provided with multiple keyway in axis hole in the middle part of retainer ring, cooperate between keyway shape
Become internal spline.
Preferably, Access Division is distributed in the form of a ring relative to hub body axis.
Preferably, Access Division is provided with three.
Preferably, fixing hole is symmetrical relative to hub body axis.
Preferably, retainer ring is coaxially disposed with hub body.
The hub for automobile clutch that the utility model proposes, reasonable in design, processing technology is simple, easy for installation,
It is capable of the precision-fit with miscellaneous part, it is ensured that the normal delivery of moment of torsion, contributes to clutch smooth and steady work.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of hub for automobile clutch that the utility model proposes.
Detailed description of the invention
As it is shown in figure 1, the structural representation that Fig. 1 is a kind of hub for automobile clutch that the utility model proposes.
With reference to Fig. 1, the utility model proposes a kind of hub for automobile clutch, including hub body 1 in the form of annular discs,
Penetratingly offering fixing hole 2 on hub body 1, hub body 1 edge stretches out the multiple Access Divisions 3 of formation, Access Division 3 and hub originally
Rounding off between body 1, arbitrary neighborhood has groove 4 between two Access Divisions 3, Access Division 3 penetratingly offers two and leads to
Groove 5, upwardly extends formation retainer ring 6, penetratingly offers axis hole 7, be provided with many in axis hole 7 in the middle part of retainer ring 6 in the middle part of hub body 1
Individual keyway 8, complements each other to form internal spline between keyway 8.
In the present embodiment, Access Division 3 and groove 4 put for this hub is arranged on hub；Groove 5 on Access Division 3
For installing damping spring, produce when alleviating clutch work rocks, it is ensured that the smooth transfer to clutch drived disk assy moment of torsion,
And the space on Appropriate application Access Division 3.
Fixing hole 2 can realize being accurately positioned that this hub is overlapped.
Axis hole 7 and its interior internal spline are for coordinating with clutch drived disk assy, it is ensured that be connected with between clutch drived disk assy
Fastness.
When specific design, Access Division 3 is provided with three, and hub body 1 axis relatively is distributed in the form of a ring.
Additionally, the distribution of fixing hole 2 relative hub body 1 axisymmetrical, and it is coaxially disposed with hub body 1.
The automobile clutch disk hub that the utility model proposes, reasonable in design, processing technology is simple, easy for installation, it is possible to real
Now with the precision-fit of miscellaneous part, it is ensured that the normal delivery of moment of torsion, contribute to clutch smooth and steady work.
The above, only this utility model preferably detailed description of the invention, but protection domain of the present utility model is not
Being confined to this, any those familiar with the art is in the technical scope that this utility model discloses, according to this practicality
Novel technical scheme and utility model thereof conceive equivalent or change in addition, all should contain at protection model of the present utility model
Within enclosing.
Claims (5)
1. the hub for automobile clutch, it is characterised in that include hub body (1) in the form of annular discs, on hub body (1)
Penetratingly offering fixing hole (2), hub body (1) edge stretches out the multiple Access Divisions of formation (3), Access Division (3) and hub originally
Rounding off between body (1), has groove (4) between two Access Divisions (3) of arbitrary neighborhood, and Access Division is penetratingly offered on (3)
Having two grooves (5), hub body (1) middle part to upwardly extend formation retainer ring (6), retainer ring (6) middle part penetratingly offers axle
Hole (7), is provided with multiple keyway (8) in axis hole (7), keyway complements each other to form internal spline between (8).
Hub for automobile clutch the most according to claim 1, it is characterised in that Access Division (3) hub body relatively
(1) axis is distributed in the form of a ring.
Hub for automobile clutch the most according to claim 1, it is characterised in that Access Division (3) are provided with three.
Hub for automobile clutch the most according to claim 1, it is characterised in that fixing hole (2) hub body relatively
(1) axisymmetrical distribution.
Hub for automobile clutch the most according to claim 1, it is characterised in that retainer ring (6) and hub body (1)
It is coaxially disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620479752.5U CN205780425U (en) | 2016-05-24 | 2016-05-24 | A kind of hub for automobile clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620479752.5U CN205780425U (en) | 2016-05-24 | 2016-05-24 | A kind of hub for automobile clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205780425U true CN205780425U (en) | 2016-12-07 |
Family
ID=58112791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620479752.5U Expired - Fee Related CN205780425U (en) | 2016-05-24 | 2016-05-24 | A kind of hub for automobile clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205780425U (en) |
-
2016
- 2016-05-24 CN CN201620479752.5U patent/CN205780425U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20190524 |